Manual says

[AUSTENNN10]

Front tires 17.9 psi
Rear tires 50 psi

The tires say on the sidewall
Front 50 psi max
Rear 20 psi max

Almost got me

 

[AaronS]

You can actually read and decipher your manual?

 

[Fawken]

If your not running filled tires and you have a loader, I'd say anywhere between 25-30 on the front and 30-35 on the rear.

 

[windcatcher]

You can actually read and decipher your manual?

LOL! I did that when I first bought my tractor.

Vely broken Engrish I think.

 

[jp2code]

FYI:

The Owner's Manual states what the tires should have in them.

The Tires state on the side what they are capable of handling.

The two numbers do not always coincide. The Owner's Manual, though, should be less than or equal to what the tires are rated for - never over.

 

[George2615]

My selling dealer must have read the same book.
All my tires were at 50 when I brought it home. They were supposedly checked by the mechanic during the pre-delivery inspection. Needless to say, after finding the tires at 50 I rechecked everything on the pre-inspection list.
Fronts are now about 40, rears are filled and at 18 PSI.

 

[ozley]

My manual had the pressures higher too. I checked the tires and read the imprint on the tires. Rechecking the manual they were listed as 8 ply not the 6 they were.